Fix error when scene is None

duniter · Mar 3, 2016 · a47a4bd · a47a4bd
1 parent c36fe39
commit a47a4bd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/sakia/gui/views/nodes/explorer_node.py b/src/sakia/gui/views/nodes/explorer_node.py
@@ -107,7 +107,8 @@ def frame_move(frame):
             x = origin_x + (final_x - origin_x) * value
             y = origin_y + (final_y - origin_y) * value
             self.setPos(x, y)
-            self.scene().node_moved.emit(self.id, x, y)
+            if self.scene():
+                self.scene().node_moved.emit(self.id, x, y)
 
         def timeline_ends():
             self.setPos(final_x, final_y)